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(integer_overflow): Do nothing unless pedantic.

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From-SVN: r2538
This commit is contained in:
Richard Stallman 1992-10-21 06:54:16 +00:00
parent cfb2c0b179
commit 2f6f882470
1 changed files with 2 additions and 1 deletions
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gcc/cexp.y
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@ -847,6 +847,7 @@ yyerror (s)
static void static void
integer_overflow () integer_overflow ()
{ {
if (pedantic)
pedwarn ("integer overflow in preprocessor expression"); pedwarn ("integer overflow in preprocessor expression");
} }